Path: ...!news.nobody.at!weretis.net!feeder8.news.weretis.net!pasdenom.info!from-devjntp Message-ID: <5fxRDo_iHMUImphe8RGVplmYuCQ@jntp> JNTP-Route: news2.nemoweb.net JNTP-DataType: Article Subject: Re: Contradiction of bijections as a measure for infinite sets References: <44cd3a05-fed8-4604-927a-3ba432440e6b@att.net> <36a016ab-d51a-45e0-a1b7-5170955c824f@att.net> Newsgroups: sci.math JNTP-HashClient: LZrh1GgqBwVfBHwwwr0kHhiYN2U JNTP-ThreadID: 4YLc1knY-8u5i_KQ0oWqy89D7aY JNTP-Uri: http://news2.nemoweb.net/?DataID=5fxRDo_iHMUImphe8RGVplmYuCQ@jntp User-Agent: Nemo/0.999a JNTP-OriginServer: news2.nemoweb.net Date: Sun, 31 Mar 24 12:15:18 +0000 Organization: Nemoweb JNTP-Browser: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/123.0.0.0 Safari/537.36 Injection-Info: news2.nemoweb.net; posting-host="48fd2b1f484c46a64b64ce96d8a3d29d23ea03ed"; logging-data="2024-03-31T12:15:18Z/8800265"; posting-account="217@news2.nemoweb.net"; mail-complaints-to="julien.arlandis@gmail.com" JNTP-ProtocolVersion: 0.21.1 JNTP-Server: PhpNemoServer/0.94.5 MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 8bit X-JNTP-JsonNewsGateway: 0.96 From: WM Bytes: 2127 Lines: 23 Le 30/03/2024 à 19:47, Richard Damon a écrit : > On 3/30/24 12:01 PM, WM wrote: >> Le 29/03/2024 à 14:29, Richard Damon a écrit : >> >>> And, it can be shown that ℕ and ℚ are the same size. >> >> That is believed by some stupids who are too dense to understand logic. >> The Os in the matrix >> XOOO... >> XOOO... >> XOOO... >> XOOO... >> .. >> cannot disappear by exchange with Xs. > > So? > > That isn't the Bijection we are looking for. It is true for every mapping. Regards, WM